Polarization imaging lidarAtmospheric remote sensingPolarization image sensorOffset angleDepolarization ratioA polarization imaging lidar, employing a linearly polarized continuous-wave 450-nm laser diode and a polarization-sensitive image sensor has been proposed and demonstrated for atmospheric polarization ...
is developing a thermal imaging technique for determining surface orientation where, in each image pixel, two parameters are sensed simultaneously. The two parameters, percent of polarization P and angle of the plane of polarization (phi) , are directly related to the two angles of surface ...
This article reviews recent developments in the optical imaging of articular cartilage using polarized-light methods, with an emphasis on tools that could be of use in tissue engineering approaches to treatment. Both second-harmonic generation microscopy and polarization-sensitive optical coherence tomograph...
Germanium Metasurface for MWIR Polarization-Sensitive Stokes Thermal Imaging at 4-micron wavelength. H OSNA S ULTANA School of Electrical & Computer Engineering, University of Oklahoma, 110 W Boyd St, Norman, OK 73019, USA hosna@ou.edu Abstract: The mid-wave (MWIR) spectral range can prov...
Our findings highlight a potential of the quantitative polarization-sensitive THz SI microscopy in different branches of optics, biophotonics, and medical imaging. Figure 1 The polarization-sensitive THz SI microscope. (a) Schematic of the microscope that uses free-standing metal-wire grid polarizer ...
Local birefringence imaging shows that most of the bleb had low birefringence. In contrast, phase retardation images showed increased phase retardation (Fig. 3A). Interestingly, at 2 months after surgery, both phase retardation and local birefringence images showed strong fibrotic changes in the area...
Depth-resolved imaging of intercellular structures of large intestine with polarization-sensitive FFOCT - ScienceDirect 来自 掌桥科研 喜欢 0 阅读量: 93 作者:SL A,WG A 摘要: A polarization-sensitive full-field optical coherence tomography (PS-FFOCT) system was developed, which is capable of ...
This integrated detection system can respond to linearly polarized 405 nm light with a signal difference up to 23%, showing its potential for use in UV polarization-enhanced imaging for object recognition.doi:10.1002/adom.201900330Ge, Yong
and Progress in Biomedical Optics and Imaging v. no. 展开 摘要: We describe a Polarization Sensitive Optical Coherence Tomography (PS-OCT) system with de-correlated horizontal and vertical channels. Construction of PS-OCT depth-resolved images is achieved with a scanning bulk Michelson interferometer...
Photo-plethysmography (PPG) is a non-contact non-invasive optical imaging technique which uses intensity and colour based information of transmitted or reflected light for bio-signal analysis. The major application areas are blood pulsation and blood oxygen saturation measurement. One of the major conc...